Jang-il, the smartest of the school, and Seon-wu, the strongest kid in Yeosu, are best friends. Influenced by Jang-il, Seon-wu starts studying and working hard towards his dream. However, all of a sudden, Seon-wu’s guardian, Kyung-pil, dies a mysterious death and Seon-wu becomes blind while investigating on the case. Su-mi witnesses the scene that Jang-il attacks Seon-wu but remains silent on it and waits for the right moment. Ji-won, who is a volunteer reader for visually impaired people, meets Seon-wu by chance and they fall in love. Despite his strong feelings for Ji-won, however, Seon-wu breaks up with Ji-won so she can have a better life. 13 years have passed. Jang-il becomes a special prosecutor. Seon-wu becomes a young CEO of Royal Tree, an investment trust company. Ji-won works as a VIP party planner at a five-star hotel. And Sumi becomes a hyperrealism painter. They all have gone their separate ways. However, the fate draws them back together…

The drama is about the success story of a woman named Jae-mi (Lee Bo-young) who divorces her loser husband (Jin Yi-han) and finds new love with the lawyer hired to invalidate their divorce (Lee Tae-sung).

The drama follows the story of a man, Choi Suk Bong, who believes that he is actually the son of a rich father and heir to a chaebol group. He meets Lee Shin Mi, who is actually a chaebol heir but acts nothing like one, with her scrimping and frugal ways. Although they get off to a rocky start, with her help, he struggles towards his goal of attaining wealth.

A warm-hearted family drama about the people of a small rural village located in the outskirts of Seoul. The various relationships of the neighborhood people circle around the head doctor of the local clinic. The story brings up the importance of family and friends which is easily taken for granted for in modern society.

A man (Hyun-Bin) suffers from mental illness after having lived with a mother suffering from dementia and a brother addicted to gambling. Now institutionalized, he falls in love with a nurse (Lee Bo-Young) at the psychiatric hospital.

23 years ago, Kang Eun Seol's father, Kang Jae Oh, stole the position of Lee Shin Jun's father. This led to Lee Shin Jun's father to commit suicide with his wife and son. Now 23 years later, Lee Shin Jun, also known as Chase, wants revenge and isn't going to stop until he gets it. He makes Kang Eun Seol fall for him, so that he can get to her father. But there is a twist, Lee Shin Jun has also fallen in love with Kang Eun Seol, but Lee Shin Jun's partner, Park Joo Won loves him too... Later Eun Seol finds out about Shin Jun's revenge plot against her father and she decides to get revenge on him for using her..

Yoon Hyun Suh (played by Ahn Jae Wook) is an adoptee who grows up in the United States. He becomes successful as a top manager of a hotel chain. He is assigned to do business in Korea. He falls in love with Choi Young In (played by Lee Bo Young), a sassy concierge from the hotel he is assigned to. There is trouble still looming because Kang Soo Jin (played by Oh Yoon Ah) who is Hyun Suh's best friend's ex-wife comes back with vengeance in mind. The three become entagled in this love triangle.